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Revert "LibRegex: Implement an ECMA262 Regex quirk with negative loo..."

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This partially reverts commit c11be92e23.
That commit fixes one thing and breaks many more, a next commit will
implement this quirk in a more sane way.
This commit is contained in:
Ali Mohammad Pur 2022-01-21 20:10:51 +03:30 • committed by Linus Groh
parent e0d3a8f6ce
commit 704e0654b3
2 changed files with 2 additions and 14 deletions
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Tests/LibRegex/Regex.cpp
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@ -682,7 +682,6 @@ TEST_CASE(ECMA262_match)
{ "[\\0]"sv, "\0"sv, true, combine_flags(ECMAScriptFlags::Unicode, ECMAScriptFlags::BrowserExtended) },
{ "[\\01]"sv, "\1"sv, true, ECMAScriptFlags::BrowserExtended },
{ "(\0|a)"sv, "a"sv, true }, // #9686, Should allow null bytes in pattern
{ "(.*?)a(?!(a+)b\\2c)\\2(.*)"sv, "baaabaac"sv, true }, // #6042, Groups inside lookarounds may be referenced outside, but their contents appear empty if the pattern in the lookaround fails.
{ "a|$"sv, "x"sv, true, (ECMAScriptFlags)regex::AllFlags::Global }, // #11940, Global (not the 'g' flag) regexps should attempt to match the zero-length end of the string too.
};
// clang-format on